Yes I have the same problem on the left side as well. The right side gap is so small while the left is bigger and that's where the dust particles accumulate. I tried everything possible from isopropyl alcohol to cotton swaps, thin paper. Nothing works. I've also noticed that inside the gap there is some sort of adhesive (glue) that while cleaning it felt sticky and I pulled out some tiny pieces of that. So basically you cannot do anything about it. It will collect dust no matter what because of the glue inside. We should report that to RIM so they are aware of it. I wonder if I can get a replacement cause it bothers me so much. Its only cosmetic but it is annoying especially when you got to look at it under the sun OMG.

Are you guys also seeing some light leakage from the sides of the display? There have been a few reports of the screen adhesive giving way and allowing the screen to slightly lift off the frame. Mine is as tight as it was on day one and I'm not seeing any dust accumulation at all.

I just noticed a little bit on the right side and seems to pick up a very slight amount. It's not on the silver bezel but just in towards the glass just slightly. The screen isn't raised and whatever gap exists, if any, appears non-existent. I'm uncertain why the dust is actually clinging to there.